Home / 2,440.37-3,366.24-1,496.32

Finding the Fourth Proportional to 2,440.37, 3,366.24 and 1,496.32

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Solution

The fourth proportional to 2,440.37, 3,366.24 and 1,496.32 is: 2,064.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,440.37 : 3,366.24 = 1,496.32 : x
  2. Step 2: Convert to fraction form
    2,440.37/3,366.24 = 1,496.32/x
  3. Step 3: Cross multiply
    2,440.37x = 3,366.24 × 1,496.32
  4. Step 4: Simplify right side
    2,440.37x = 5,036,972.24
  5. Step 5: Solve for x
    x = 5,036,972.24/2,440.37
  6. Step 6: Final answer
    x = 2,064.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.